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Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($) | Dec. 31, 2015 | Dec. 31, 2014
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Income Tax Disclosure [Abstract] |  |
NOL carryforwards | $ 21,462,000 | $ 21,058,000
UK NOL carryforwards | 693,000 | 728,000
Capital loss | 416,000 | 416,000
Compensation and vacation accrual | 221,000 | 135,000
Operating accruals | 213,000 | 295,000
Deferred revenue | 677,000 | 517,000
and foreign tax credits | 156,000 | 156,000
State Margin Tax Credit | 129,000 | 133,000
Fixed assets and intangibles | 204,000 | 447,000
Foreign | 181,000 | 3,000
Other | 504,000 | 379,000
Total gross deferred tax assets | 24,856,000 | 24,267,000
Valuation allowance | (24,441,000) | (23,568,000)
Net deferred tax assets | 415,000 | 699,000
Capitalized software | 349,000 | 607,000
Amortization | 18,000 | 12,000
Foreign | 42,000 | 52,000
Other | 6,000 | 29,000
Total gross deferred liabilities | $ 415,000 | 700,000
Net deferred taxes |  | $ (1,000)

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